Point Forecast Matrices
Issued by NWS Quad Cities, IA IL

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Point Forecast Matrices
National Weather Service Quad Cities IA IL
427 AM CDT Thu Jul 17 2025

IAZ040-172100-
Independence-Buchanan IA
42.45N  91.93W Elev. 977 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      72          57          77          67          83
Temp             59 63 68 71 70 62 58 58 59 69 73 76 76 70 69 69 70 75 78 81 79
Dewpt            55 57 59 58 58 58 56 56 59 62 65 66 68 69 69 69 70 73 72 72 72
RH               87 81 73 63 66 87 93 93100 78 76 71 76 97100100100 94 82 74 79
Wind dir          N  N  N NE  E  E  E  E SE SE SE SE SE SE SE  S  S SW SW SW  N
Wind spd         11 10 10  8  5  5  5  5  9 10 11 10  8  6  8  6  6  6  6  8  6
Clouds           B1 B1 SC SC SC FW FW SC SC SC B1 B1 B1 B1 B2 OV OV B2 B2 SC SC
PoP 12hr                      5           5          20          60          30
QPF 12hr                      0           0           0        0.28        0.16
Rain shwrs                                      S  S  C  C  L  L  C  C  S  S  S
Tstms                                                 S  S  C  C  C  C  S  S  S
Heat index                                                                84 81
Max heat                                                                     85


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    80      66    84      71    90      72    90
Temp          69 67 77 76   69 67 79 80   73 72 86 86   75 73 87 85
Dewpt         68 66 69 70   68 66 72 74   72 72 76 77   73 72 77 77
PWind dir        NE     E       E    SE      SE     S       S     S
Wind char        LT    GN      GN    GN      GN    GN      LT    GN
Avg clouds    SC B1 B1 B1   B1 B2 B2 SC   SC SC SC FW   FW SC SC FW
PoP 12hr         30    30      50    30      30    10      20    20
Rain shwrs     S  C  C  C    C  C  C       S  C             S  S  S
Tstms          S  C  S  S    C  C  C       S  C             S  S  S

$$
IAZ042-172100-
Dubuque-Dubuque IA
42.41N  90.70W Elev. 1072 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      72          58          79          69          83
Temp             61 63 67 71 70 63 60 59 60 69 75 78 76 71 70 70 70 75 78 81 78
Dewpt            57 57 59 59 58 58 57 56 56 60 63 65 66 67 67 68 69 72 72 73 71
RH               87 81 75 66 66 84 90 90 87 73 66 64 71 87 90 93 97 90 82 77 79
Wind dir          N  N  N NE NE  E  E  E SE SE SE SE  S SE SE  S  S SW  W SW NW
Wind spd         11 10  9  8  6  5  5  5  6  9  9  9  6  6  6  5  6  6  6  8  6
Clouds           B2 B1 B2 B1 SC FW FW SC SC FW SC B1 B2 B1 B2 B2 B2 B2 B2 SC B1
PoP 12hr                      5           0          10          60          40
QPF 12hr                      0           0           0        0.38        0.27
Rain shwrs                                            S  S  L  L  C  C  S  S  S
Tstms                                                 S  S  C  C  C  C  S  S  S
Heat index                                                                85
Max heat                                                                     86


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    80      65    83      71    90      73    91
Temp          70 68 76 75   68 67 78 80   73 74 85 85   76 75 86 85
Dewpt         67 67 69 68   64 65 71 73   71 72 76 76   73 73 76 76
PWind dir        NE     E       E    SE      SE     S       S     S
Wind char        LT    GN      GN    GN      LT    GN      LT    GN
Avg clouds    B1 B1 B1 B1   B1 B2 B2 B1   B1 SC SC SC   FW FW SC SC
PoP 12hr         30    30      50    40      30    10      20    20
Rain shwrs     S  C  C  C    C  C  C       S  C          S  S  S
Tstms          S  C  S  S    C  C  C       S  C          S  S  S

$$
ILZ002-172100-
Freeport-Stephenson IL
42.25N  89.58W Elev. 859 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      72          56          80          67          83
Temp             64 65 69 71 69 63 60 58 59 69 76 79 77 71 70 69 70 75 79 81 78
Dewpt            61 60 61 61 60 59 56 53 55 60 64 66 67 67 67 67 69 73 74 74 72
RH               90 84 76 71 73 87 87 83 87 73 66 64 71 87 90 93 97 94 85 79 82
Wind dir         NW  N  N NE NE  E  E  E  E  E SE  S  S SE SE SE  S SW  W  W NW
Wind spd          8  9  8  6  5  5  5  4  5  5  6  5  5  5  5  5  5  6  6  6  5
Clouds           B2 B2 B2 B1 B1 SC FW SC FW FW SC SC SC B1 B2 B2 B2 B2 B2 B1 SC
PoP 12hr                      5           0          10          40          50
QPF 12hr                      0           0           0        0.19        0.24
Rain shwrs                                            S  S  C  C  C  C  C  C  C
Tstms                                                 S  S  C  C  C  C  C  C  C
Heat index                                                                86
Max heat                                                                     86


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    80      64    83      70    90      72    91
Temp          70 67 77 75   66 67 79 80   72 73 86 85   75 75 87 87
Dewpt         69 67 70 69   64 66 73 74   71 72 78 78   73 73 78 77
PWind dir        NE     E       E    SE      SE     S       S    SW
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    B1 B1 B1 B1   B1 B2 B2 B1   SC SC SC SC   FW FW SC SC
PoP 12hr         30    30      50    40      30    20      20    20
Rain shwrs     C  C  C  C    C  C  C  S    C  C  S          S  S
Tstms          C  C  S  S    S  S  S  S    C  C  S          S  S

$$
IAZ052-172100-
Cedar Rapids-Linn IA
41.89N  91.70W Elev. 862 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      74          60          79          69          85
Temp             61 65 71 73 73 66 63 61 62 69 75 78 78 73 71 71 70 76 81 82 80
Dewpt            57 58 61 62 61 60 59 58 59 63 67 70 70 70 70 70 70 74 75 75 74
RH               87 78 71 68 66 81 87 90 90 81 76 76 76 90 97 97100 94 82 79 82
Wind dir          N  N  N NE NE  E  E  E  E SE SE SE SE SE SE  S  S SW SW SW NE
Wind spd         10 10  9  6  5  5  5  5  6  8  8  9  6  5  5  5  5  5  6  6  5
Clouds           B2 B1 B1 B1 SC SC FW SC SC B1 B1 B1 B1 B1 B1 B2 OV B2 B1 SC SC
PoP 12hr                      5           5          20          60          40
QPF 12hr                      0           0           0        0.21        0.11
Rain shwrs                                      S  S  S  S  L  L  C  C  S  S  S
Tstms                                              S  S  S  C  C  C  C  S  S  S
Heat index                                                             87 89 85
Max heat                                                               89    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          68    83      68    87      72    91      74    92
Temp          71 68 79 77   71 69 81 82   75 74 87 87   77 75 88 87
Dewpt         70 68 73 72   70 68 75 76   72 72 78 79   74 73 78 78
PWind dir        NE     E       E    SE      SE     S       S     S
Wind char        LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    SC B2 B1 B1   B1 B2 B2 SC   SC SC SC FW   FW FW FW FW
PoP 12hr         30    40      50    30      30    10      20    10
Rain shwrs     S  C  C  C    C  C  C       S  C             S
Tstms          S  C  S  C    C  C  C       S  C             S

$$
IAZ064-172100-
Iowa City-Johnson IA
41.63N  91.54W Elev. 668 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          61          82          70          87
Temp             63 68 73 75 73 67 64 63 63 70 77 80 79 74 73 72 72 77 82 85 83
Dewpt            60 59 61 62 61 61 61 60 61 63 67 70 71 72 72 71 72 74 75 75 74
RH               90 73 66 64 66 81 90 90 93 78 71 72 77 93 97 97100 90 79 72 74
Wind dir          N  N  N NE NE NE  E  E  E SE SE SE SE SE  S  S  S SW  S SW  N
Wind spd         10 10  8  6  6  4  3  5  6  9  9  9  6  5  5  4  4  5  6  6  5
Clouds           B2 B2 B1 B1 B1 SC SC SC B1 B1 B2 B2 B1 B2 B1 B2 B2 B2 B1 B1 SC
PoP 12hr                      5           5          20          50          40
QPF 12hr                      0           0           0        0.15        0.07
Rain shwrs                                      S  S  S  S  C  C  C  C  C  C  S
Tstms                                              S  S  S  C  C  C  C  C  C  S
Heat index                                        81                   89 93 89
Max heat                                             83                90    93


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          70    84      69    88      73    93      74    94
Temp          73 71 80 79   72 70 84 83   76 74 89 89   78 75 90 88
Dewpt         72 70 73 71   71 70 74 75   74 73 78 77   75 74 78 77
PWind dir        NE     E       E    SE      SE     S       S     S
Wind char        LT    GN      LT    GN      LT    LT      LT    GN
Avg clouds    SC B2 B2 B1   B1 B2 B2 SC   SC SC SC FW   FW FW FW FW
PoP 12hr         30    40      50    30      30    10      20    10
Rain shwrs     S  C  C  C    C  C  C       S  C             S
Tstms          S  C  C  C    C  C  C       S  C             S

$$
IAZ054-172100-
Maquoketa-Jackson IA
42.06N  90.67W Elev. 769 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      74          58          80          68          85
Temp             62 66 70 74 72 64 61 59 60 69 75 78 77 71 70 69 70 77 80 82 80
Dewpt            57 57 59 59 59 58 57 55 55 59 62 65 66 66 67 66 68 71 72 72 71
RH               84 73 68 59 64 81 87 87 84 70 64 64 69 84 90 90 93 82 77 72 74
Wind dir          N  N  N NE NE  E  E  E  E SE SE SE SE SE SE  S  S SW SW SW  N
Wind spd          8  8  8  6  5  4  4  5  5  6  6  5  5  4  4  4  4  5  6  5  4
Clouds           B2 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 SC B1
PoP 12hr                      5           5          10          50          50
QPF 12hr                      0           0           0        0.41        0.21
Rain shwrs                                            S  S  C  C  C  C  C  C  C
Tstms                                                 S  S  C  C  C  C  C  C  C
Heat index                                                             84 86 83
Max heat                                                               84    87


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    82      66    86      71    91      73    92
Temp          70 68 77 76   69 67 79 82   73 73 86 87   76 75 88 87
Dewpt         67 66 69 68   65 65 71 72   70 70 75 76   72 71 76 76
PWind dir        NE     E       E    SE      SE     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2 B1   B1 B2 B2 B1   SC SC SC FW   FW FW SC FW
PoP 12hr         30    30      50    40      30    10      20    10
Rain shwrs     C  C  C  C    C  C  C  S    S  C  S          S
Tstms          C  C  C  C    C  C  C  S    S  C  S          S

$$
IAZ066-172100-
Clinton-Clinton IA
41.84N  90.34W Elev. 708 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      74          59          81          68          86
Temp             64 67 70 73 72 65 63 60 61 69 75 79 78 73 71 70 71 77 81 83 80
Dewpt            61 61 62 63 62 60 59 56 56 61 65 68 69 69 69 69 70 73 75 74 73
RH               90 81 76 71 71 84 87 87 84 76 71 69 74 87 93 97 97 87 82 74 79
Wind dir         NW  N  N NE NE NE  E  E  E  E SE SE SE SE SE  S  S SW  W SW  N
Wind spd          8  9  8  6  5  5  5  5  5  8  6  6  5  5  5  5  5  5  6  6  5
Clouds           B2 B2 B1 B1 B1 SC SC SC SC FW B1 B1 B1 B2 B1 B2 B2 B2 B2 B1 SC
PoP 12hr                      5           5          10          50          60
QPF 12hr                      0           0           0        0.28        0.19
Rain shwrs                                            S  S  C  C  L  L  C  C  C
Tstms                                                 S  S  C  C  C  C  C  C  C
Heat index                                                             86 89 84
Max heat                                                               87    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          68    83      66    87      71    92      74    93
Temp          71 69 78 77   70 68 80 82   74 74 87 87   77 75 88 87
Dewpt         70 68 72 71   67 66 74 74   72 72 78 77   74 73 78 76
PWind dir        NE     E       E    SE      SE     S       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    B1 B1 B2 B1   B1 B1 B2 B1   SC SC SC FW   FW FW FW FW
PoP 12hr         30    40      60    40      30    20      20    20
Rain shwrs     C  C  C  C    C  L  C  S    S  C  S          S  S
Tstms          C  C  C  C    C  C  C  S    S  C  S          S  S

$$
ILZ009-172100-
Sterling-Whiteside IL
41.75N  89.67W Elev. 648 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      74          58          82          68          86
Temp             65 68 71 74 72 64 61 59 60 71 78 80 78 73 71 69 70 77 81 83 79
Dewpt            64 64 65 65 64 62 58 55 57 63 67 70 70 70 70 69 70 76 77 76 75
RH               97 87 81 74 76 93 90 87 90 76 69 72 76 90 97100100 97 88 80 88
Wind dir         NW  N  N NE NE NE  E  E  E  E SE SE SE SE SE  S  S SW  W  W NW
Wind spd          6  8  6  6  6  5  5  5  4  5  5  5  3  3  4  4  4  5  6  5  3
Clouds           B2 B2 B2 B1 B1 B1 SC SC SC FW SC SC B1 B2 B2 B2 OV B2 B2 B1 B1
PoP 12hr                      5           5          10          40          60
QPF 12hr                      0           0           0        0.18        0.24
Rain shwrs                                            S  S  C  C  L  L  C  C  C
Tstms                                                 S  S  S  C  C  C  C  C  C
Heat index                                        83                   88 91
Max heat                                             83                88    91


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    83      66    86      71    92      72    93
Temp          70 69 80 76   68 67 81 81   73 73 88 87   76 75 89 87
Dewpt         70 69 74 72   67 67 76 77   73 73 80 80   75 74 80 79
PWind dir        NE     E       E    SE      SE     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B2 B1   B1 B2 B2 B1   SC B1 SC FW   FW FW SC FW
PoP 12hr         30    30      50    50      30    20      20    20
Rain shwrs     C  C  C  C    C  C  C  C    C  C  S          S  S
Tstms          C  C  C  C    C  C  C  C    C  C  S          S  S

$$
IAZ068-172100-
Davenport-Scott IA
41.62N  90.58W Elev. 753 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          61          80          69          86
Temp             65 67 72 74 74 66 64 62 62 70 75 79 78 73 71 71 72 77 81 83 80
Dewpt            61 60 61 62 61 61 60 57 57 60 65 68 69 70 70 69 71 73 74 73 74
RH               87 78 68 66 64 84 87 84 84 71 71 69 74 90 97 93 97 87 79 72 82
Wind dir          N  N  N NE NE NE  E  E  E  E SE SE SE SE SE  S  S SW SW SW  N
Wind spd          9  9  8  6  6  5  5  6  8  9  8  8  6  5  5  5  5  6  8  6  5
Clouds           B2 B2 B1 B1 B1 SC SC B1 SC SC B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC
PoP 12hr                      5           5          20          50          60
QPF 12hr                      0           0           0        0.23        0.16
Rain shwrs                                      S  S  S  S  C  C  L  L  C  C  C
Tstms                                                 S  S  C  C  C  C  C  C  C
Heat index                                        80                   86 89 85
Max heat                                             83                86    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          68    83      68    87      72    92      74    93
Temp          72 70 78 77   70 69 81 82   74 74 87 87   77 76 88 87
Dewpt         70 69 72 71   68 67 74 74   72 72 77 76   74 73 77 76
PWind dir        NE     E       E    SE       S    SW       S     S
Wind char        LT    GN      GN    GN      LT    GN      LT    GN
Avg clouds    B1 B2 B2 B1   B1 B2 B2 B1   SC SC SC FW   FW FW FW FW
PoP 12hr         30    40      60    40      30    20      20    10
Rain shwrs     C  C  C  C    C  L  C  S    S  C  S          S
Tstms          C  C  C  C    C  C  C  S    S  C  S          S

$$
ILZ015-172100-
Moline-Rock Island IL
41.46N  90.52W Elev. 590 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      76          62          82          70          88
Temp             67 69 73 75 74 68 64 63 64 71 78 81 80 75 72 72 73 78 83 85 82
Dewpt            63 62 64 64 63 62 60 58 58 63 67 71 71 71 71 71 72 75 76 75 75
RH               87 78 73 69 69 81 87 84 81 76 69 72 74 87 97 97 97 91 80 72 79
Wind dir          N  N  N NE NE NE  E  E  E  E SE SE SE SE SE  S  S SW SW SW NW
Wind spd          8  8  8  6  6  5  5  5  5  6  6  6  5  4  4  4  5  5  6  6  5
Clouds           B2 B2 B1 B1 B1 B1 SC B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B1 SC B1
PoP 12hr                      5           5          20          50          60
QPF 12hr                      0           0           0        0.16        0.17
Rain shwrs                                      S  S  S  S  C  C  L  L  C  C  C
Tstms                                              S  S  S  C  C  C  C  C  C  C
Heat index                                        84 81                91 94 89
Max heat                                             85                91    94


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          70    85      69    89      74    94      75    95
Temp          72 71 80 79   71 71 84 83   76 75 89 88   78 77 90 89
Dewpt         72 70 74 73   70 69 75 77   73 73 78 78   75 73 78 77
PWind dir        NE     E       E    SE       S    SW       S    SW
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B1 B2 B1   B1 B1 B2 SC   SC SC SC FW   FW FW FW FW
PoP 12hr         30    40      50    40      30    20      20    10
Rain shwrs     C  C  C  C    C  C  C  S    S  C  S          S
Tstms          C  C  C  C    C  C  C  S    S  C  S          S

$$
ILZ017-172100-
Princeton-Bureau IL
41.37N  89.47W Elev. 662 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          60          82          69          86
Temp             67 71 72 74 74 67 64 61 62 71 78 80 79 73 71 70 71 77 82 83 81
Dewpt            64 64 64 64 63 60 57 55 56 60 65 67 68 68 68 68 70 73 73 73 72
RH               90 79 76 71 69 78 78 81 81 68 64 65 69 84 90 93 97 87 74 72 74
Wind dir         NW  N  N  N NE NE  E  E  E  E SE SE SE SE SE  S  S SW  W  W  W
Wind spd          5  8  6  6  5  5  6  6  5  5  6  5  4  4  4  4  5  5  6  6  4
Clouds           B2 B2 B2 B2 B1 B1 SC SC SC FW SC B1 B1 B2 B1 B2 B2 B2 B1 B1 B1
PoP 12hr                      5           5          10          40          60
QPF 12hr                      0           0           0        0.11        0.31
Rain shwrs                                            S  S  C  C  L  L  C  C  C
Tstms                                                 S  S  C  C  C  C  C  C  C
Heat index                                        82                   87 89 85
Max heat                                             83                88    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          68    84      68    87      72    92      74    93
Temp          71 70 80 79   69 69 81 82   73 74 88 87   77 75 90 88
Dewpt         69 68 71 70   65 67 73 74   71 71 76 76   72 72 76 76
PWind dir        NE     E       E    SE       S     S       S    SW
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B1 B2 B1   B1 B2 B2 B1   SC SC SC FW   FW FW FW FW
PoP 12hr         40    30      50    50      30    20      20    10
Rain shwrs     C  C  C  C    C  C  C  C    C  C  S          S
Tstms          C  C  C  C    C  C  C  C    C  C  S          S

$$
IAZ087-172100-
Fairfield-Jefferson IA
41.05N  91.97W Elev. 799 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          61          82          70          87
Temp             64 67 72 74 73 67 64 62 63 71 78 80 80 74 73 71 73 78 82 86 83
Dewpt            62 62 63 65 65 64 63 62 63 69 72 74 75 74 72 71 73 77 77 77 77
RH               93 84 73 74 76 90 97100100 93 82 82 85100 97100100 97 85 75 82
Wind dir          N  N  N NE NE NE  E  E  E  E SE SE SE SE  S  S  S SW SW SW SW
Wind spd         10 10  8  6  5  5  5  5  6  8  8  8  6  5  5  5  5  6  6  6  5
Clouds           B2 B2 B1 B1 B1 SC SC SC B1 B1 B2 B1 B1 SC B1 B2 B2 B1 B1 SC SC
PoP 12hr                     10          10          30          50          50
QPF 12hr                      0           0        0.03        0.09        0.06
Rain shwrs                                S  S  C  C  S  S  C  C  C  C  C  C  C
Tstms                                           S  C  S  S  C  C  C  C  C  C  C
Heat index                                        85 85                90 96 92
Max heat                                             87                92    97


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          70    85      71    91      74    93      74    94
Temp          75 72 81 82   74 72 85 85   77 75 89 89   78 76 90 89
Dewpt         74 72 76 76   73 72 78 79   75 75 78 79   76 74 77 77
PWind dir         E    SE      SE     S       S     S       S    SW
Wind char        LT    GN      GN    GN      LT    GN      LT    GN
Avg clouds    SC B2 B2 B1   SC B1 B1 FW   FW SC FW FW   FW FW FW FW
PoP 12hr         40    40      50    30      30    10      20    10
Rain shwrs     C  C  C  C    C  C  C       S  C             S
Tstms          C  C  C  C    C  C  S       S  C             S

$$
IAZ089-172100-
Burlington-Des Moines IA
40.79N  91.12W Elev. 698 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          65          83          72          89
Temp             67 70 73 75 75 68 67 65 66 72 78 81 80 75 74 73 73 80 85 87 84
Dewpt            65 64 65 66 65 64 63 62 63 65 70 73 73 73 72 71 73 75 76 75 76
RH               93 81 76 74 71 87 87 90 90 79 76 77 79 94 93 93100 85 75 68 77
Wind dir          N  N  N  N  N NE NE  E  E  E SE SE  S SE  S  S  S SW SW SW SW
Wind spd          8  8  6  5  5  5  5  5  6  6  6  6  5  5  5  5  5  5  6  5  3
Clouds           B2 OV B2 B2 B1 B1 SC B1 B1 B1 B1 B2 B2 B1 B2 B1 B2 B1 B1 SC SC
PoP 12hr                     10          10          30          50          50
QPF 12hr                      0           0        0.03        0.06        0.06
Rain shwrs                                S  S  C  C  S  S  C  C  C  C  C  C  C
Tstms                                           S  C  S  S  C  C  C  C  C  C  C
Heat index                                        86 83             85 94 96 93
Max heat                                             87                94    96


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    86      72    90      75    94      75    95
Temp          76 73 82 82   74 73 85 85   78 76 90 88   79 77 92 89
Dewpt         74 73 75 75   73 72 76 77   75 74 77 77   75 74 76 76
PWind dir        SE    SE      SE     S       S    SW       S    SW
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B2 B2 B1   B1 B1 B1 SC   SC SC SC FW   FW FW FW FW
PoP 12hr         40    40      50    30      30    10      10    10
Rain shwrs     C  C  C  C    C  C  C  S    S  C
Tstms          C  C  C  C    C  C  C  S    S  C

$$
MOZ009-172100-
Memphis-Scotland MO
40.46N  92.17W Elev. 813 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          63          83          71          91
Temp             65 68 72 75 75 68 64 64 65 73 79 82 81 75 72 72 73 80 87 89 86
Dewpt            64 64 66 67 67 66 64 64 65 70 74 76 76 75 72 72 73 76 77 76 77
RH               97 87 81 76 76 93100100100 90 85 82 85100100100100 88 72 66 75
Wind dir          N  N  N NE NE NE NE NE  E SE SE SE SE SE  S  S  S SW SW SW SW
Wind spd          6  6  5  4  4  3  3  3  3  5  6  5  4  3  3  3  3  4  5  4  3
Clouds           OV OV B2 B2 B1 B1 SC B1 B1 SC B2 B2 B1 B1 B1 B2 B1 B1 SC SC SC
PoP 12hr                     10          10          40          40          40
QPF 12hr                   0.12           0        0.05        0.11        0.03
Rain shwrs                                C  C  C  C  S  S  C  C  C  C  S  S  S
Tstms                                     S     C  C  S  S  C  C  C  C  S  S  S
Heat index                                        89 87             86 98100 97
Max heat                                             89                99   100


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    89      72    93      74    96      74    97
Temp          75 72 85 84   75 73 88 88   77 75 91 90   77 75 93 92
Dewpt         73 72 77 77   74 73 77 77   74 73 77 78   74 72 76 76
PWind dir         S    SE      SE     S       S    SW       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2 B1   SC B1 B1 FW   FW SC FW FW   FW SC FW FW
PoP 12hr         40    40      50    30      20    10      10    10
Rain shwrs     S  C  C  C    C  C  C       S  S
Tstms          S  C  C  C    C  C  S       S  S

$$
IAZ099-172100-
Keokuk-Lee IA
40.47N  91.43W Elev. 671 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          66          83          73          90
Temp             69 71 73 76 76 71 68 67 67 73 79 81 81 75 74 74 74 80 86 89 87
Dewpt            66 66 67 68 67 67 66 65 66 69 73 74 75 75 73 73 74 77 77 76 76
RH               90 84 81 76 74 87 93 93 97 87 82 79 82100 97 97100 91 75 66 70
Wind dir          N  N  N  N NE NE NE  E  E  E SE SE SE SE  S  S  S SW SW SW SW
Wind spd          8  6  5  5  5  4  4  5  5  6  6  6  4  4  4  4  5  5  6  5  3
Clouds           B2 OV B2 B2 B1 B1 SC B1 B1 SC B2 B2 B2 B1 B2 B1 B2 B1 SC SC SC
PoP 12hr                     10          10          40          40          50
QPF 12hr                   0.02           0        0.17        0.02        0.04
Rain shwrs                                C  C  C  C  S  S  C  C  C  C  C  C  S
Tstms                                           S  C  S  S  C  C  C  C  C  C  S
Heat index                                        87 87             87 97 99 98
Max heat                                             89                98   100


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    88      74    91      76    94      76    95
Temp          77 74 84 84   76 75 87 87   78 77 90 90   79 77 92 90
Dewpt         75 74 77 76   75 73 77 77   76 75 78 77   76 74 76 76
PWind dir         S    SE      SE     S       S    SW       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2 B1   SC B1 B1 SC   FW SC SC FW   FW SC FW FW
PoP 12hr         40    40      50    30      20    10      10    10
Rain shwrs     S  C  C  C    C  C  C  S    S  S
Tstms          S  C  C  C    C  C  S  S    S  S

$$
ILZ035-172100-
Macomb-McDonough IL
40.52N  90.65W Elev. 707 ft
427 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          64          82          70          88
Temp             68 71 74 77 75 69 68 65 65 72 78 80 80 74 73 72 73 80 85 88 85
Dewpt            67 67 68 69 69 67 65 62 64 67 72 74 75 74 73 72 73 76 78 78 78
RH               97 87 82 76 82 93 90 90 97 84 82 82 85100100100100 88 80 72 80
Wind dir          N  N  N  N  N NE NE  E  E  E SE SE SE SE  S  S  S SW SW SW SW
Wind spd          6  6  5  5  5  5  5  6  6  8  6  6  5  5  4  4  5  6  6  6  4
Clouds           B2 OV B2 B2 B1 B1 B1 B1 SC B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 SC SC
PoP 12hr                     10          10          40          50          60
QPF 12hr                      0           0        0.04        0.12        0.07
Rain shwrs                                C  C  C  C  C  C  C  C  L  L  C  C  C
Tstms                                           S  C  C  C  C  C  C  C  C  C  C
Heat index                                        85 84             86 97101 96
Max heat                                             87                97   102


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    86      71    89      74    93      74    94
Temp          75 73 83 83   73 73 84 85   76 76 89 89   77 75 90 89
Dewpt         74 73 77 77   73 73 77 79   75 74 78 79   75 73 77 78
PWind dir         S    SE      SE     S       S    SW       S    SW
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    SC B1 B2 B1   B1 B1 B1 SC   FW SC SC FW   FW FW FW FW
PoP 12hr         40    50      50    40      20    20      10    10
Rain shwrs     C  C  C  C    C  C  C  S    S  S  S
Tstms          C  S  C  C    C  C  C  S    S  S  S

$$